{"slug":"arbitrum-one-onchain-data-677c5747","name":"Arbitrum One Onchain Data","summary":"ERC-20 allowance on Arbitrum One: how much a spender may transfer from an owner, whether the approval is effectively unlimited, the owner's balance, and the amount the spender could move right now.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:28.998247Z","sources":[{"source":"x402_bazaar","external_id":"https://ca-tax-api-mainnet.lxtap.workers.dev/arbitrum/allowance","owner_address":"0x2ecb9e1fcca7a62758c679f11bc3241466d181d8","seen_at":"2026-10-27T21:41:57.755951Z","removed_at":null}],"endpoints":[{"url":"https://ca-tax-api-mainnet.lxtap.workers.dev/arbitrum/allowance","host":"ca-tax-api-mainnet.lxtap.workers.dev","protocol":"x402","state":"live","last_probe_at":"2026-10-27T19:30:03.705405Z","last_ok_at":"2026-10-27T19:30:03.705405Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"ca-tax-api-mainnet-lxtap-workers-dev-53f16481","name":"ca-tax-api-mainnet.lxtap.workers.dev"}],"payment_options":[{"endpoint_url":"https://ca-tax-api-mainnet.lxtap.workers.dev/arbitrum/allowance","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"5000","pay_to":"0x2ecb9e1fcca7a62758c679f11bc3241466d181d8","observed_at":"2026-10-27T19:30:03.705405Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":3,"paid_calls_30d":3,"last_paid_at":"2026-10-23T08:16:00.216Z","reported_at":"2026-10-27T21:41:57.755951Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 5 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 2 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"3 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-28T00:47:31.628930Z"},"identity":{"endpoint_domains":["lxtap.workers.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"arbitrum-one-onchain-data-c9a35897","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-3a2334ed","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-85c0ba66","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-e17e1180","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-90bac0d8","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-8a8ef32f","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-2ad77a85","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-89035f3f","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-b87ef3bd","name":"Arbitrum One Onchain Data","proven_domain":null},{"slug":"arbitrum-one-onchain-data-39829917","name":"Arbitrum One Onchain Data","proven_domain":null}],"namesake_count":20,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}